Commercial HVAC Technician

Job overview

The Commercial HVAC Technician role is onsite in the field, serving customers in and around Dayton, OH; compensation is $28–$51 per hour. The technician supports commercial customers by servicing, repairing, and installing HVAC systems. The role helps maintain reliable building heating, cooling, and ventilation through diagnostics, preventive maintenance, repairs, and installation. Accurate documentation and customer communication support quality service and safe operations.

What you'll do

• Diagnose and repair commercial HVAC systems, including rooftop units, split systems, heat pumps, ventilation units, and boilers
• perform preventive maintenance, inspections, and testing
• install equipment, ductwork, and controls to code and specifications
• complete service tickets and work orders
• communicate repair needs and recommendations
• follow OSHA requirements and maintain company vehicle and tools.

What we're looking for

Skills & competencies

commercial hvac technician

$28–$51/hr

dayton oh

deanna nesbit & associates

hvac repair

preventive maintenance

epa 608

3+ years experience

commercial systems

monday–friday

company vehicle

Work arrangement

• Weekend coverage required

Benefits & perks

• Company vehicle or vehicle allowance, paid training and certification support, health, dental, and vision benefits, and advancement opportunities.

Why this role

Requires 3+ years of commercial HVAC experience, EPA 608 certification, and a clean, valid driver’s license. The posting lists Monday–Friday work, with overtime or emergency service availability as needed. Benefits include a company vehicle or allowance, paid training and certification support, and health, dental, and vision benefits.

About the employer

Deanna Nesbit & Associates is hiring for this role. Industry: Plumbing, Heating, and Air-Conditioning Contractors. Sector: 23.